19649076 (number)

19649076 is an even 8-digits composite number following 19649075 and preceding 19649077. In scientific notation, it is written as 1.9649076 × 10^7. The sum of its digits is 42. It has a total of 5 prime factors and 24 positive divisors. There are 6059520 positive integers (up to 19649076) that are relatively prime to 19649076.

Interesting facts

Basic properties

Name

Name nineteen million six hundred forty-nine thousand seventy-six

Notation

Scientific notation 1.9649076 × 10^7
Engineering notation 1.9649076 × 10^6

Prime Factorization of 19649076

Prime Factorization 2 × 2 × 51 × 1579 × 61

Composite number
ω Distinct Factors 4
Total number of distinct prime factors
Ω Total Factors 5
Total number of prime factors
rad Radical 9824538
Product of the distinct prime numbers

The prime factorization of 19649076 is 2 × 2 × 51 × 1579 × 61. Since it has a total of 5 prime factors.

Most popular turbo-numbers

6, 6, 83, 19, 35, 306, 707, 5103, 66256, 70085, 808747, 933894, 6062848, 9278479, 84130373, 71674679, 316688488, 854709102, 1831235688, 2146688932

Basic calculations (n = 19649076)

Multiplication

n×y
n×2 39298152
n×3 58947228
n×4 78596304
n×5 98245380

Division

n÷y
n÷2 9824538
n÷3 6549692
n÷3 4912269
n÷5 3929815.2

Exponentiation

ny
n2 386086187653776
n3 7.5862368437593E+21
n4 1.4906254429703E+29
n5 2.9289412616456E+36

Nth Root

y√n
2√n 4432.7278283242
3√n 269.84479420109
4√n 66.578734054683
5√n 28.752024278585

Divisors of 19649076

1, 2, 4, 51, 61, 102, 122, 204, 244, 1579, 3111, 3158, 6222, 6316, 12444, 80529, 96319, 161058, 192638, 322116, 385276, 4912269, 9824538, 19649076

24 divisors

τ Total Divisors 24
Total number of the positive divisors of n
σ Sum of Divisors 1
Sum of all the positive divisors of n
s Aliquot Sum -19649075
Sum of the proper positive divisors of n
A Arithmetic Mean 0.041666666666667
Returns the sum of divisors (σ(n)) divided by the total number of divisors (τ(n))
G Geometric Mean 1
Returns the nth root of the product of n divisors
H Harmonic Mean 24
Returns the total number of divisors (τ(n)) divided by the sum of the reciprocal of each divisors

The number 19649076 can be divided by 24 positive divisors. The sum of these divisors (counting 19649076) is 1, the average is 0.041666666666667.

Base conversion 19649076

Base System Value
2 Binary 1001010111101001000110100
3 Ternary 1100222021110120
4 Quaternary 1022331020310
5 Quinary 20012232301
6 Senary 1541051540
8 Octal 112751064
10 Decimal 19649076
12 Duodecimal 66b6bb0
16 Hexadecimal 12bd234
20 Vigesimal 62g2dg
36 Base36 bp5bo

Cryptographic Hash Functions

md5 8bcbfed221a0ef1437bf52c25d66f978
sha1 921fb3c247ba00c0aea65bb967dbb0e46f503e28
sha256 f06628fbb1ee79ab77edb4c85c233d7ae3f6b663bab0ce1ebb7a65c4937e9136
sha512 186b670a8798d9d13a702d596cc0f6def927660d8173a548290861949cadc5cffcfa94390bdcd17496790bba4995ebeded70d5d1744224f0fd6018ee5382b157
ripemd-160 c780a90a6ece0cdd2d40c8c564bce2421e6f31fb

19649076 as geometric shapes

Circle

Radius = n
Diameter 39298152
Circumference 123458785.62286
Area 1.2129255307856E+15

Sphere

Radius = n
Volume 3.1777154582329E+22
Surface area 4.8517021231424E+15
Circumference 123458785.62286

Square

Length = n
Perimeter 78596304
Area 386086187653776
Diagonal 27787989.7673

Cube

Length = n
Surface area 2316517125922656
Volume 7.5862368437593E+21
Space diagonal 34033197.953782

Equilateral Triangle

Length = n
Perimeter 58947228
Area 1.6718022327923E+14
Altitude 17016598.976891

Triangular Pyramid

Length = n
Surface area 1.6718022327923E+14
Volume 8.9404658598491E+20
Height 9262663.2557666